baber/WOPTO huggingface dataset:
Patent JP-2009526796-A (JP)
IPC: C07B61/00
Filed: 2007-02-13
Abstract: Method of synthesizing a compound of formula (I), wherein R1, R2 are, independently, chloro or fluoro, and wherein R3 is H, alkyl, aralkyl or is an alkylether or alkylthioether comprising the steps of firstly reducing a diazeny compound of formula (II) non-catalytically or with a catalytic amount of an homogenous organic, non-metal catalyst to the corresponding hydrazo compound of formula (III) and in a second step catalytically hydrogenating said hydrazo compound in with a heterogeneous Ni-catalyst to the compound of formula (I).
Patent JP-2009526671-A (JP)
IPC: B29C49/48
Filed: 2007-02-06
Abstract: The invention relates to a mold base (1) for a mold that is used for the blow molding or stretch-blow molding of thermoplastic containers (2) having a petaloid-shaped base. The mold base (1) includes several cavities (11) separated by radiating ridges (13) with concave crests (14), the bases (15) of the cavities (11) being distributed along a circular contour. As seen radially on either side of the deepest point thereof, each cavity (11) is defined towards the exterior by a curved surface portion (18) having a circular arc radial cross-section and towards the interior by a broken-plane surface portion (19) with at least two slopes that intersect the curved surface portion (18) at a straight edge (20). The plane (T) which contains the aforementioned edge (2) and which is tangent to the curved surface portion (18) is perpendicular to the axis (12) of the mold base. Moreover, the portion of plane (21) adjacent to the curved surface portion (18) has a slope (a) of between 12° and 8° in relation to the tangent plane (T).
Patent JP-2010159557-A (JP)
Title: Guiding device of traffic vehicle
Inventor: KONO HIROYUKI
IPC: F16F7/00
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guiding device of a traffic vehicle which has a relatively simple structure and can alleviate an impact on a branch guide rail.  <P>SOLUTION: The guiding device of the traffic vehicle includes the guide rails 2 which are installed at both sides of a traveling track 1, respectively, and a guide wheel 4 which is mounted to the side of the traffic vehicle 3. The guiding device guides the traffic vehicle 3 by making the guide wheel 4 roll in a state of contacting with the guide rail 2. The guide wheel 4 comprises a main guide wheel 41 and a branch guide wheel 42; the guide rail 2 comprises a main guide rail 21 which is installed along the traveling track 1, and a branch guide rail 22 which is installed in a branch location on the traveling track 1; the main guide wheel 41 is brought into contact with the main guide rail 21; the branch guide wheel 42 is brought into contact with the branch guide rail 22; a side of the branch guide rail 22 into which the branch guide wheel 42 gets is inclined: a bolting portion X for bolting a track surface of the traveling track 1 and the branch guide rail 22 is provided in an uninclined portion 22b except an inclined portion 22a of the branch guide rail 22; and the inclined portion 22a of the branch guide rail 22 is supported at a one-side end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009167413-A (JP)
Title: Process for production of titanium carbide
Inventor: KOOPS ARNE
IPC: C09C3/10
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for production of titanium carbide capable of appropriate coating of a base material with a titanium carbide layer.  <P>SOLUTION: The process for production of titanium carbide uses at least a titanium compound and a carbon compound and/or a pigment blend containing elemental carbon, wherein the pigment blend produces TiC by laser irradiation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010159036-A (JP)
Title: Controller of power transmission device for vehicle
Inventor: TABATA ATSUSHI
IPC: B60W10/10
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce transmission shock by suitably decreasing temporary falling of an output torque in torque phase during gear shift transient of a stepped transmission part in a power transmission device for a vehicle including a driving power source, a differential part, the stepped transmission part, and a differential limiting device which limits differential operations of the differential part.  <P>SOLUTION: Based on whether the differential part 11 is made in either the differential state or non-differential state, a motor selection means 100 determines a motor M used for torque phase compensation control by a torque compensation means 96 among a first motor M1, a second motor M2, and a third motor M3, so that the torque phase compensation control is performed using the motor M suitable for the differential state and non-differential state of the differential part 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164864-A (JP)
Title: Image forming apparatus
Inventor: FUNAMOTO KENSHO
IPC: G03G21/00
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To endlessly move an intermediate transfer belt at target speed regardless of a diameter change of a driving roller 12 for the belt while using a common driving motor 16 driving a photoreceptor 1K for K also as a driving source of the intermediate transfer belt 8, and also to suppress the occurrence of deviation in superposition of a toner image caused by a difference between linear velocities of respective photoreceptors.  <P>SOLUTION: The image forming apparatus is provided with a rotation detection means that detects rotational angular velocity or rotational angular displacement of the common driving motor 16 or rotational angular velocity or rotational angular displacement of the photoreceptor 1K for K. A drive controller is configured to perform processing for controlling driving speed of a color photoreceptor motor 154 on the basis of results of detection by the rotation detection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009105950-A (JP)
Title: Motion vector deriving method, motion vector deriving program, and data storage medium storing motion vector deriving program
Inventor: GHANBARI SOROUSH
IPC: H04N19/895
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient motion-vector deriving method which derives more accurate indication of a damaged motion-vector and obtains a better display image therefore.  <P>SOLUTION: The motion vector deriving method to derive a motion vector of a block constituting a present frame searches the motion vectors of a plurality of blocks neighboring a processing target block, classifies each of the plural motion vectors to a plurality of groups set based on a prescribed reference related to a direction of the motion vector and/or a size of the motion vector, selects the group to which the most motion vectors belong among the plural groups, conducts a prescribed operation processing to the motion vector which belongs to the selected group, and regards the operation result as the motion vector of the processing target block.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010177269-A (JP)
Title: Method of measuring resistivity of n type semiconductor wafer
Inventor: GOTO NAOYA
IPC: H01L21/66
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring the resistivity of an n type semiconductor wafer, capable of stabilizing the measurement of the in-plane resistivity of the n type semiconductor wafer and improving reliability by the measurement.  <P>SOLUTION: A wafer is irradiated with ultraviolet rays to form an oxide film whose thickness is 1 nm or greater on the surface of the wafer. Then, corona discharge is executed to the wafer where the oxide film is formed. Then, the wafer which is turned to a thermally balanced state by the corona discharge is irradiated with light from a light source. Next, by a measuring probe, ΔV<SB>s</SB>which is made detectable by a depletion layer formed near the surface of the wafer is detected. Then, the width of the depletion layer is calculated from the ΔV<SB>s</SB>, a carrier density is calculated from the width of the depletion layer, and the carrier density is converted to the resistivity further.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009187544-A (JP)
Title: Unit for implementing rewritable mode on removable disk drive storage system
Inventor: BONDURANT MATTHEW D
IPC: G06F21/60
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved modular drive bay in a network storage system for archiving data.  <P>SOLUTION: The modular drive bay is constituted of one or more removable disk drives. The one or more removable disk drives can be operated to store the archive data. The one or more removable disk drives can be operated to maintain data unchanged using WORM control. There are included one or more removable disk drives, and each removable disk drive includes data cartridge case, connector, and built-in memory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010178092-A (JP)
Title: Piezoelectric device
Inventor: KOYAMA YUGO
IPC: H03B5/32
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device capable of being miniaturized and improving mechanical strength.  <P>SOLUTION: The piezoelectric device 1 includes a package 3 housing a piezoelectric body element 2, a mounting board 4 for supporting the package 3 through a column member 51, and an electronic component 6 provided on the mounting board 4 so as to be positioned in a gap between the package 3 and the mounting board 4 formed of the column member 51 for driving the piezoelectric body element 2. The column member 51 has a recessed part 512 formed on an upper end face 511 at the side of the package 3, and the column member 51 and the package 3 are bonded with solder accumulated in the recessed part 512.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175472-A (JP)
Title: Meter for vehicle
Inventor: ASAOKA KAIZAN
IPC: G01D11/28
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meter for a vehicle which is mounted to the vehicle, displays a display section 6 on a dial plate 4 disposed behind an indicator 3 by an indication of the indicator 3, irradiates the dial plate 4 from the front and the back, and provides a stereoscopic effect to the dial plate 4 by the irradiation from the front and the back.  <P>SOLUTION: A mirror layer 9 is provided on the back side on a transparent substrate 5 of the dial plate 4. A light of a first light source 11 from the back side of the mirror layer 9 passes through a slit scale 6a provided in the mirror layer 9 so as to visually recognize the scale 6a. A light of a second light source 12 from the front side of the substrate 5 passes through a metallic transmission layer 71 and irradiates the slit scale 6a. The mirror layer 9 is viewed so as to have a depth, and the scale 6a is viewed so as to sterically float.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181470-A (JP)
Title: Image forming device
Inventor: SHIDA MASANORI
IPC: G03G15/00
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device cleaning toner on a secondary transfer roller properly and preventing the back of a recording material from becoming dirty even when forming images having a high image ratio continuously at high speed.  <P>SOLUTION: In this image forming device, a toner image carried on an intermediate transfer belt 9 is continuously and secondarily transferred onto the recording material to be fed into a secondary transfer part T2 at an interval of feed of 100 mm. Power supply D2 applies minus bias on the secondary transfer roller 16 at the interval of first feed four times and applies plus bias on the secondary transfer roller 16 at the interval of the following feed once. A ratio of frequency of applying minus bias to frequency of applying plus bias is set to 4/1 to suppress amount of toner to be accumulated on the secondary transfer roller 16 to the minimum extent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178874-A (JP)
Title: Trend analysis server and trend analysis program
Inventor: SHIMADA TAKUMI
IPC: A63F13/67
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trend analysis server and trend analysis program, capable of outputting information related to a player who plays with a game machine.  <P>SOLUTION: The trend analysis server 1 connected to the game machine for outputting log information related to a play history through a communication network 2 in response to operation of the game machine 3 by the player comprises a tag memorizing part 21 to memorize tag information related to the log information 40, a log information-receiving means 11 to receive the log information 40 outputted from the game machine 3, a tag information selection means 12 to select the tag information by using the tag memorizing part 21 based on the log information 40 received by the log information-receiving means 11, a tag information storage part 22 to memorize tag information selected by the tag information selection means 12, and a trend determination means 13 to analyze the tag information memorized in the tag information storage part 22 so as to determine the trend of the player's operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179893-A (JP)
Title: On-vehicle unit control device
Inventor: SHUDO ATSUKI
IPC: B60R16/02
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle unit control device not outputting a sleep signal to a reset circuit even if it is transferred to electric power-saving mode and being not erroneously reset by the reset circuit based on no-outputting of the sleep signal.  <P>SOLUTION: A micro-computer 4 outputs a watch dog pulse signal WDP to the reset circuit 5 at a predetermined period at an active mode. The micro-computer 4 dissipates the watch dog pulse WDP at the electric power-saving mode. A watch dog pulse detection circuit 11 inputs the watch dog pulse signal WDP, and when the watch dog pulse signal WDP is not inputted even if a predetermined time is passed, it outputs a reset signal RET to the micro-computer 4. An OR circuit 12 shuts off the reset signal RET from the watch dog pulse detection circuit 11 at the electric power-saving mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184865-A (JP)
Title: Method for producing n,n-bis(2-hydroxyalkyl)amino acid and amino acid composition and use thereof
Inventor: INA TOMOMI
IPC: C07C227/08
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmentally friendly method for producing an amino acid (salt) having a more sufficient iron ion-chelating ability than those of conventional chelating agents, by which the amino acid (salt) can be produced in a high yield.  <P>SOLUTION: This method for producing N,N-bis(2-hydroxyalkyl)amino acid is characterized by reacting N,N-bis(2-hydroxyalkyl)amine with an unsaturated monocarboxylic acid or an unsaturated monocarboxylate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184843-A (JP)
Title: Fuel reforming apparatus
Inventor: IIO SHINICHI
IPC: C01B3/38
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus continuously carrying out hydrogen generation even with a single reforming catalyst.  <P>SOLUTION: The apparatus includes: a reforming catalyst (3B) reforming a fuel by a chemical reaction; a fuel spraying device (4) spraying a fuel to the reforming catalyst (3B); a fluid supplying device (14) supplying a fluid that does not include a fuel component to the reforming catalyst (3B); a performing and repeating unit (11) that sprays the fuel in a first period, stops spraying the fuel in a second period following the first period as well as supplies the fluid that does not include the fuel component, by using the fluid supplying device (14) and the fuel spraying device (4), and repeats spraying a fuel and stopping the fuel spray; and a setting means (11) setting the second period to be equal to or longer than the first period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187805-A (JP)
Title: X-ray image photographing apparatus
Inventor: SUWA HIDETOMO
IPC: A61B6/00
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buffer function during use without an effect on the operatability of a X-ray detecting sensor.  <P>SOLUTION: A pedestal section 22 of a holder is supported at the tip of a C arm 21, and a connecting section 24 is mounted on the pedestal section 22 via a buffer section 23, and a X-ray detecting sensor 25 is removably and movably fixed to the connecting section 24 from below. The connecting section 24 can be engaged with the X-ray detecting sensor 25 for detecting the X-ray distribution having passed through the subject. The buffer section 23 is held by an elastic member 26 to the corner of the pedestal section 22, and an elastic member 27 is arranged between the buffer section 23 and the connecting section 24. The X-ray detecting sensor 25 is mounted to the connecting section 24, and then the X-ray sensor 25 is held at the middle point position in a balanced manner. When the X-ray detecting sensor 25 receives external force from side, the connecting section 24 holding the X-ray detecting sensor 25 is relatively changed to the pedestal section 22, and the elastic members 26, 27 absorb the shock.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189692-A (JP)
Title: Method for processing silicon substrate
Inventor: NAGATA SEIICHI
IPC: C25D11/32
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing a silicon substrate, in which various brilliant colors are taken on a porous silicon surface after anodic oxidation of a silicon substrate.  <P>SOLUTION: In the method for processing the silicon substrate, a hydrogen stabilization treatment in which silicon elements on at least one main surface of a p-type silicon substrate are coupled with hydrogen, is applied, a thin film is formed a mask thin film formation step, and the thin film in a partial area of the thin film is removed in a mask thin film partial removal step. Then, the silicon substrate is subjected to anodic oxidation in an electrolyte containing hydrofluoric acid in a porous area formation step, thereby a porous silicon area is selectively formed in an area surrounding the partial area and a surface thin film developing various colors is formed between the porous silicon area and the mask thin film. By controlling the conditions for the anodic oxidation in the porous area formation step, reflection spectra of the thin film formed on the surface of the porous silicon area on the main surface of the silicon substrate are adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189541-A (JP)
Title: One-component type thermosetting composition for applying additional top coat thereon and method for covering and coating steel sheet bonded structure using the same
Inventor: MORIYA MASAHIRO
IPC: C09D175/04
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-component type thermosetting composition for applying additional top coat thereon successfully filling and covering the gap portion of the bond part of the steel plate of the steel sheet bonded structure with good workability, readily hardened without foaming upon heating, without becoming softened during baking of coating at higher temperature, giving a hardened article excellent in hardness, appearance, adhesiveness, anti-corrosion property, and storage stability; and to provide a method for coating and painting a steel sheet bonded structure using the same.  <P>SOLUTION: This one-component type composition for applying additional top coat thereon includes an isocyanate-containing urethane prepolymer (A), a compound (B) having an oxazolidine ring, a hardening promoter (C), and a thixotropic agent (D) containing at least a polyurea compound. The method for covering and coating a steel sheet bonded structure utilizes the composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192244-A (JP)
Title: Lamp
Inventor: SUGIURA KENJI
IPC: F21S2/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp capable of enhancing heat dissipation efficiency of heat generated in a light-emitting module such as an LED and capable of being attached to an existing luminaire.  <P>SOLUTION: A light bulb-shaped lamp 1 includes a base mount 3 composed of a heat-conductive material and installing an LED module 2, an E-type base 4 attached to the base mount 3, and a variable shape member 10 attached to the base mount 3 and composed of the heat-conductive material. The variable shape member 10 is equipped with a first annular part 11 attached to a peripheral face 3c of the base mount 3, a second annular part 12 opposing to the first annular part 11, four telescopic parts 13 connecting the first annular part 11 to the second annular part 12. In a state where the E-type base 4 is inserted into a socket 21 of a luminaire 20, the second annular part 12 is constructed to contact with the luminaire 20 by elongating or contracting each telescopic part 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172676-A (JP)
Title: China spoon hangable on bowl
Inventor: NIJIRA YASUO
IPC: A47G21/04
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional china spoon easily drops into noodle soup when a person eats chinese noodles or the like and thus the spoon bothers eating the noodles while the hand gets dirty when picking the spoon up.  <P>SOLUTION: The handle of this china spoon is shaped like a hairpin, which enables it to be easily hanged on or removed from a rim of a bowl.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188659-A (JP)
Title: Method of protecting roll mold and method of manufacturing optical sheet using the roll mold
Inventor: HARA KATSUMI
IPC: B29C43/28
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of protecting a roll mold which can protect a work pattern formed on the outer circumferential surface of the roll mold, as well as a method of manufacturing an optical sheet using the roll mold.  <P>SOLUTION: The method of manufacturing the optical sheet comprises the steps of: arranging a sheet base material 9 around the roll mold 3, then starting the conveyance of the sheet base material 9 by rotating the roll mold 3, starting irradiation of the roll mold 3 with ultraviolet rays, supplying a monomer into a space between the roll mold 3 and the sheet base material 9 and curing the monomer with the ultraviolet rays, and forming a complementary optical pattern to the work pattern on the sheet base material 9. In addition, on the outer circumferential surface of the roll mold 3, a protective film 21 for protecting the work pattern is previously arranged, and the protective film 21 is bonded to the sheet base material 9 by the supplied monomer and removed from the roll mold 3. After the removal of the protective film 21 from the outer circumferential surface of the roll mold 3, the optical pattern is continuously formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194067-A (JP)
Title: Panel body
Inventor: SHOTSUBO KAZUYOSHI
IPC: A47G33/02
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel body which has excellent form stability without reducing strength, appears heavy in spite of being light in weight, and can be manufactured easily.  <P>SOLUTION: The panel body is configured of: a front-side decorative panel 10 formed of aluminum alloy; a back-side decorative panel plate 11 disposed nearly in parallel to the front-side decorative panel 10; and a plastic core panel 12 which is interposed between the front-side decorative panel 10 and the back-side decorative panel 11 and which is held by the front-side decorative panel 10 and the back-side decorative panel 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT